Thorne Research

Thorne Research Stress B-Complex

Tax included.

A complete complex of B vitamins with extra B5 for adrenal support and stress management*

Stress B-Complex contains an optimal balance of essential B vitamins, with extra vitamin B5 to support healthy adrenal and immune function.*


Take 1 capsule one to three times daily or as recommended by your health professional.


  • 5-MTHF
  • Choline
  • Vitamin B
  • Biotin